The White House
Four witnesses testified before Congress on Tuesday as part of the impeachment inquiry into President Donald Trump.
White House aide Lt Col Alexander Vindman and state department official Jennifer Williams appeared in the early morning.
Real Life. Real News. Real Voices
Help us tell more of the stories that matterBecome a founding member
Some Republicans questioned the stability of Lt Col Vindman throughout the hearing. The veteran was applauded by the audience at one point.
Subscribe to the newsletter news
We hate SPAM and promise to keep your email address safe